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參數(shù)資料
| 型號(hào)： | S-3510 |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | CMOS Real-Time Clock IC （3 Lines）(3線，CMOS實(shí)時(shí)時(shí)鐘芯片) |
| 中文描述： | CMOS實(shí)時(shí)時(shí)鐘IC（3線）（3線，實(shí)時(shí)時(shí)鐘芯片的CMOS） |
| 文件頁(yè)數(shù)： | 3/24頁(yè) |
| 文件大?。?/td> | 166K |
| 代理商： | S-3510 |
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REAL-TIME CLOCK
S-3510
Series
2
Seiko Instruments Inc.
Pin Function
Command Configuration
Table 2
Code
Command
Note
READ 1(Data Read)
1 1 1 0
×
×
×
×
Output from the year data
READ 2(Data Read)
1 1 1 1
×
×
×
×
Output from the day data
WRITE 1(Data Write)
1 0 0 1
×
×
×
×
Input from the year data
WRITE 2(Data Write)
1 0 0 0
×
×
×
×
Input from the day data
STATUS
WRITE
1 0 1 1 D3 D2 D1 D0
Status write
RESET
1 0 1 0 1 0 1 0
Initialization
TEST START
1 1 0 1 0 1 0 1
Test mode start
TEST END
1 1 0 1 1 0 1 0
Test mode end
No.
Name
Function
1
TP
OUT
Standard signal output (Nch open-drain output or CMOS output)
2
X
OUT
Connects to the X
’
ftal resonator (f=32768 Hz)
[Cg and Cd are built in]
3
X
IN
4
V
SS
Power supply (GND)
5
CS
Chip select input (Built-in pull-down resistance)
“
H
”
:
The SIO pin is capable of inputting/outputting data.
The SCK pin is capable of accepting the input.
“
L
”
:
The SIO pin is at Hi-Z.
The SCK pin is not capable of accepting the input.
6
SCK
Clock input:
Inputs and outputs data from the SIO pin in synchronization with the clock. The
clock cannot be accepted when the CS pin is
“
L.
”
7
SIO
Serial data input/output:
When the CS is
“
L,
”
the SIO pin is at
“
Hi-Z.
”
When the CS pin changes from
“
L
”
to
“
H,
”
it serves as the input pin. The SIO pin is assigned to the input or output pin
according to the next command data. The type of output is either Nch open-drain
or CMOS depending upon the model of the IC you use.
8
V
DD
Positive power supply
Table 1
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|---|---|
| S-3511A | CMOS Real-Time Clock IC（3 Lines）(3線，CMOS實(shí)時(shí)時(shí)鐘芯片) |
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| S-3511AEFS | REAL-TIME CLOCK |
| S-3520CF | REALTIME CLOCK |
| S-3530A | CMOS Real-Time Clock IC Supporting an IIC-Bus(支持IIC-BUS的CMOS實(shí)時(shí)時(shí)鐘芯片) |
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| S35100 | 制造商:Microsemi Corporation 功能描述:STD RECOVERY RECTFR 1KV 70A 2PIN DO-203AB - Bulk |
| S-3510ACFJ | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:REAL-TIME CLOCK |
| S-3510ANFJ | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:REAL-TIME CLOCK |
| S-3511 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:REAL-TIME CLOCK |
| S-3511A | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:REAL-TIME CLOCK |
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